Robert Blazej
Partner at Mission Bay Capital
San Francisco, California
Robert Blazej, Partner at Mission Bay Capital is an active investor based in San Francisco, California. This profile covers what Robert Blazej backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEIncubator
- Stages
- Early Stage Venture
- Invests in
- Healthcare & Biotech
- Location
- San Francisco, California
- Typical check
- $500K
- Past investments
- 22
Notable investments
Symbiome
Caribou Biosciences
Calithera Biosciences
Bolt Threads
SiteOne Therapeutics
Alector
Pionyr ImmunotherapeuticsNitrome BiosciencesAsilomar BioViewPoint TherapeuticsTangible SciencePrincipia BiopharmaHow to reach Robert Blazej
Angels and operators like Robert Blazej reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Connect with Robert Blazej
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Robert Blazej invest in?
Robert Blazej invests in Healthcare & Biotech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Robert Blazej invest at?
Robert Blazej typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Robert Blazej's typical check size?
Robert Blazej typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Robert Blazej?
Unlock Robert Blazej's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.